2018488458

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{980801}}^1$

素因数の和:980827

約数の個数: 32

約数和(自身を含む): 4707849600

約数和(自身を除く): 2689361142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 980801, 1961602, 2942403, 5884806, 6865607, 13731214, 20596821, 41193642, 48059249, 96118498, 144177747, 288355494, 336414743, 672829486, 1009244229, 2018488458]

約数ペア:

[(1, 2018488458), (2, 1009244229), (3, 672829486), (6, 336414743), (7, 288355494), (14, 144177747), (21, 96118498), (42, 48059249), (49, 41193642), (98, 20596821), (147, 13731214), (294, 6865607), (343, 5884806), (686, 2942403), (1029, 1961602), (2058, 980801)]